• 972-763-0257
  • Year Established: 1954
  • Homeowners Served: 50,000+
  • Number of Employees: 40
  • License Number(s): TACLA00013130E
"We put customers first. Everyone in our organization is aligned behind the common goal to solve the customer's problems quickly and in an honest manner. We believe there is no substitute for quality work and adherence to proper design and installation principals. Let us show you what efficient comfort feels like in your home."

Ken & Jennifer Shafer, Owners
Principal Owners / Key Managers
Ken Shafer, Owner
Jennifer Shafer, Owner
Jeff Barnett, Service Manager
Tim Wynne, Installation Manager
Five Star Guarantee
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Homeowner Reviews

“Being on a fixed budget, Jeff, the salesman from Dring, was able to find a unit in my budget that was perfect for my needs, also. Installation went smoothly, and I am happy with the whole experience. I would highly recommend Dring to my friends and family.”

“Excellent experience with Dring!”

“Professional, quick, and efficient. They always do exactly what they say they are going to do. Love working with these guys!”

“We had to call Dring for a leak we had from our air conditioner unit. They came out, and they did a fantastic job. The technician stopped the leak and also serviced the outside unit. We couldn't be more pleased with the service they provided.”

  • 972-763-0257
  • Year Established: 1954
  • Homeowners Served: 50,000+
  • Number of Employees: 40
  • License Number(s): TACLA00013130E
"We put customers first. Everyone in our organization is aligned behind the common goal to solve the customer's problems quickly and in an honest manner. We believe there is no substitute for quality work and adherence to proper design and installation principals. Let us show you what efficient comfort feels like in your home."

Ken & Jennifer Shafer, Owners
Principal Owners / Key Managers
Ken Shafer, Owner
Jennifer Shafer, Owner
Jeff Barnett, Service Manager
Tim Wynne, Installation Manager
Top Company Features
  • Five Star Guarantee
  • Licensed
  • General Liability Insurance
  • Workers' Compensation Insurance
Services Offered
Air conditioning & heating repair & replacement
Maintenance & Construction
Residential & Commercial
Insurance
General Liability & Workers' Compensation
Warranties / Guarantees
5 year parts on all residential equipment
5 years labor available
10 years parts available
10 years labor available
Recognitions
Carrier Distinguished Dealer
Carrier Factory Authorized Dealer
Community Services Foundation "Contractor Volunteer of the Year"
North Texas Air Conditioning Contractors of America "Spirit of Giving Award"
City of Dallas "Special Recognition" for involvement with "Heat The Town"